package com.sitanyun.merchant.guide.base;

import android.os.Bundle;

/**
 * Created by dell on 2019/8/23.
 */

public interface ICallback {
    //返回布局文件id
    int getLayoutId();
    //初始化数据
    void initData(Bundle savedInstanceState);
    //初始化布局文件
    void initView();
}
